① Long-term planning.
With the rapid development of society and urban and rural construction, pig industry is a long-term industry, so the construction of pig farms should conform to the development of the city. If it can become a part of the city's food basket, the pig farm will be built in the animal husbandry production base planned by the city, which can avoid the embarrassment of demolition.
In order to isolate dust, odor and noise, the pig farm should be located in the downwind of residential areas, which is more than 3OO~5OOm away from the main traffic lines and not less than 1OO ~ 2OOM, and the selected location has enough expansion space.
② the orientation of pigsty.
The pigsty should face south, or it can have a certain deviation according to the terrain and latitude, so as to be warm in winter and cool in summer.
Modern mechanized pig raising adopts artificial climate control, which is not strict with location requirements, and focuses on convenient centralized management to realize mechanized production.
③ Water, electricity, traffic and other factors.
-Mechanized pig farm, 1000 heads, daily water consumption 16t. Clean and stable water sources must be considered first.
The installed capacity of pig farms is relatively large-generally 3kw, and the power cannot be cut off. -once the power is cut off, pigs can't drink water when they are thirsty, and they can't be ventilated and cooled when they are hot. Piglets can't keep warm when they are cold, which seriously affects production.
Therefore, it is best to build pig farms in areas with stable power supply from the power grid, and at the same time, bring their own small generators to prevent accidents.
-Pig farm, 1000 head, about 4t of feed, feces, pigs, etc. Going in and out every day, if the pig farm is built in a place with convenient transportation, the transportation cost can be reduced.
④ Health and epidemic prevention.
In order to maintain good health and epidemic prevention conditions, the site should be located in a place with high terrain, open terrain and good ventilation, and should be far away from residential areas, medical institutions, slaughterhouses and other places, and it is best to set up only one sidewalk.
⑤ Disposal of feces.
1000 pig farms have a large amount of manure. If it cannot be treated in time and effectively, it will pollute the surrounding environment and cause ecological imbalance.
Therefore, the site should be far away from drinking water sources and leave room for sewage treatment.
Manure treatment, combined with fish pond farming, fruit and vegetable planting and other crop production, turns waste into treasure.
You can also dry the manure and sell it as fertilizer.